Vulnerability Database

318,389

Total vulnerabilities in the database

CVE-2026-22252

LibreChat is a ChatGPT clone with additional features. Prior to v0.8.2-rc2, LibreChat's MCP stdio transport accepts arbitrary commands without validation, allowing any authenticated user to execute shell commands as root inside the container through a single API request. This vulnerability is fixed in v0.8.2-rc2.

  • Published: Jan 12, 2026
  • Updated: Jan 16, 2026
  • CVE: CVE-2026-22252
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.1
  • AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWEs:

OWASP TOP 10:

Software From Fixed in
librechat / librechat 0.8.2-rc1 0.8.2-rc1.x